Dropping In

Cary Caster’s new line of aromatherapy blends, 21 Drops, claims to address everything from food cravings and indigestion to insecurity and grief. And if you can’t find the cure for what ails you among the 21 varieties, Caster will whip up a custom blend, for $415. Wonder what she’d mix for beauty product addiction (21drops.com; $28 each).